baber/WOPTO huggingface dataset:
Patent JP-H11309692-A (JP)
Title: Cutting device
Inventor: ASAO TAKUJI
IPC: C10L5/44
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device which can cut a molded body molded in a rod shape by a simple structure to a prescribed length. SOLUTION: A cutting device 18 has a cutter roller 76 and a receive roll 92. In the cutter roll 76, an edge 80 is mounted attachably/detachably on the mounting part 82 provided in the peripheral direction of an outer periphery surface at a prescribed interval. Therefore, when a columnar molded body 90 molded from a nozzle continuously is entered between the cutter roll 76 and receive roll 92, as the cutter roll 76 is brought into contact with the molded body 90 by a prescribed pressure, the cutter roll 76 is rotated by a friction force. Thereby, the edge 80 mounted on the outer periphery surface of the cutter roll 76 cuts in a plastic molded body 90 and the molded body 90 is cut off.
Patent JP-2000300450-A (JP)
Title: Basin and manufacture of the same
Inventor: SUZUKI KATSUO
IPC: C08L65/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a basin which is hardly breakable, flexible in design after molded, enabling coating on the surface of the mold. SOLUTION: This basin is made of polynorbornene resin produced from reaction-injection molded norbornene monomers. The basin is preferably asymmetrical right and left from the plain view. It is preferable that a nut member (metal part) is insert-molded to the basin 1, and also it is preferable that the surface of the basin 1 is coated with a coating material.
Patent JP-H05152606-A (JP)
Title: Optical semiconductor device
Inventor: TAKAHASHI NOZOMI
IPC: G09F9/33
Filed: 1992-05-11
Abstract: PURPOSE:To provide an optical semiconductor device making the absorption or irregular reflection of an incident outer light and having a high visibility. CONSTITUTION:An optical semiconductor device comprising a printed board 11, a plurality of LED lamps 12 arrayed on the printed board with a predetermined array, a case 13 storing the printed board and the LED lamps, a first resin layer 14 filled in between the printed board, the case and the LED lamps, which is used for fixing the light emitting elements of the LED lamps in between the case and the printed board, and a second resin layer 15 formed on the first resin layer, whose exposed surface is formed in the form of fine irregularity so that an incident outer light makes irregular reflection thereon.
Patent JP-S60260536-A (JP)
Title: Novel acrylate and preparation thereof
Inventor: OKAMOTO YASUHIRO
IPC: C07C67/08
Filed: 1984-06-08
Abstract: NEW MATERIAL:2-Methoxy-5,9-cyclododecadienyl acrylate expressed by formula I. USE:Useful as a raw material or modifier for ink, paint, adhesives, coating materials or resins for molding use with a low viscosity, a low odor and good solubility in a wide range of resins. PREPARATION:1,2-Epoxy-5,9-cyclododecadiene expressed by formula II used as a starting raw material is reacted with methanol in the presence of an acid or base catalyst to obtain 2-methoxy-5,9-cyclododecadien-1-ol expressed by formula III, which is then reacted and esterified with acrylic acid to obtain the compound expressed by formula I. The reaction temperature is set at 75-120 deg.C. A polymerization inhibitor such as hydroquinone or 2,4-dimethyl-6-t-butylphenol is added to prevent thermal polymerization of the acrylic acid.
Patent JP-S5642138-A (JP)
Title: Oxygen detecting agent
Inventor: YAMAJI TEIZOU
IPC: G01N31/22
Filed: 1979-09-17
Abstract: PURPOSE: To enable easy macroscopic detection of the presence of oxygen based on the change of a color tone by using an oxygen detecting agent prepared by mixing methylene blue, glucose, sodium compound and water.  
     CONSTITUTION: Methylene blue as a constituent (a) accounting for about 0.001W 1wt% in a detecting agent, glucose as a constituent (b) bearing 5 parts or more to 1 part of the constituent (a), one kind or more of sodium silicate, sodium carbonate, sodium acid carbonate and the like as a constituent (c) bearing 5 parts or more to 1 part of the constituent (b), and water as a constituent (d) accounting for 0.1W 20% in the detecting agent are formed into a composition and mixed into a solid state. The oxygen detecting agent thus produced turns white in the absence of the oxygen, while turning violet through recoloring when it is left in the air. Since this agent can be used repeatedly, the presence of the oxygen in vacuum packing or a closed container employed for preservation of foods or medicines, etc. can be  checked up with ease. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10307379-A (JP)
Title: Photographic developing processing device
Inventor: MIURA NOBUHIRO
IPC: G03D3/02
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive pump with simple-structure and capable of utilizing comparatively narrow space and accurately controlling the discharge quantity of liquid in order to supply the liquid by providing a liquid supply means with a motor, an impeller driven by the motor and a check valve preventing the backflow of the liquid. SOLUTION: The liquid supply means F is constituted of a supply pump 80 of a type called a centrifugal pump having the impeller, an orifice 90 and the check valve 100. The valve 100 and the orifice 90 are arranged on a processing tank 31 side with respect to the pump 80. The liquid supply means F is provided with a feed pipe 61L communicating between a tank 60T for feeding water and a sub tank 31a, the supply pump 110 having the impeller, the orifice 120 and the check valve 130. When the liquid flows from an IN side, the valves 100 and 130 permit the outflow to an OUT side and stop the flow to an opposite direction by moving a steel ball against the energizing force of an energizing spring by the pressure of the liquid.
Patent JP-H06305410-A (JP)
Title: Brake
Inventor: SHIRAI KENJI
IPC: B60T13/66
Filed: 1993-04-20
Abstract: PURPOSE:To restrain lower durability of an electromagnetic liquid pressure control valve and the deterioration of brake structural members when a vehicle is kept in a braked condition by liquid pressure in wheel cylinders, after stopped. CONSTITUTION:Either liquid pressure in a master cylinder or electric control liquid pressure in a spool electromagnetic liquid pressure control valve 160, whichever higher. is selected by change valves 210, 212 and supplied to wheel cylinders 34, 36, 42, 44. If the danger of collision with an obstruction is detected by a radar 280, a liquid pressure controller 274 supplies a large current to the electromagnetic liquid pressure control valve 160 to cause the maximum liquid pressure to be supplied to the wheel cylinders 34, 36, 42, 44 by opening an electromagnetic switch valve 270. After stopped, the supplied current is reduced to a quantity enough to stop an automobile on a road surface of 30% gradient, so that the deterioration of a permanent magnet due to heat of an exciting coil and the deterioration of brake structural members including a rubber hose and seal material due to supply of high liquid pressure to a brake cylinder are restrained.
Patent JP-H10306208-A (JP)
Title: Polycarbonate resin composition
Inventor: ISHII KAZUHIKO
IPC: C08K5/42
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition, excellent in flame retardance and thermal stability and having a high impact strength. SOLUTION: This polycarbonate resin composition is obtained by compounding 100 pts.wt. aromatic polycarbonate resin having 16,000-30,000 viscosity-average molecular weight with 0.5-40 pts.wt. phosphorus-based flame retardant, 0.01-5 pts.wt. polyfluoroethylene resin, 0.01-5 pts.wt. metal sulfonate and 0.5-30 pts.wt. multilayered structural polymer having an outermost shell layer composed of an alkyl (meth)acrylate-based polymer.
Patent JP-S5343470-A (JP)
Title: Structure of electronic gun
Inventor: SUMIYOSHI SEISHIYOU
IPC: H01J29/50
Filed: 1976-10-01
Abstract: PURPOSE: To eliminate the distortion of an electronic beam to enhance the practical application value by bending outside the tip of the barrel part of the third and fourth grid electrodes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6346839-A (JP)
Inventor: JIEI MONTE ROAKU
IPC: H04L12/417
Filed: 1987-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01290119-A (JP)
Title: Disk-shaped recording medium
Inventor: KATO YOSHITAKE
IPC: G11B5/82
Filed: 1988-05-17
Abstract: PURPOSE:To form the disk-shaped recording medium which is light in weight, is inexpensive and is highly resistant to environment by interposing spacers made of a synthetic resin colored to the color different from the color of hubs between a recording disk and the hubs. CONSTITUTION:The spacers 4 made of the synthetic resin colored to the color different from the hubs 2, 3 are interposed between the recording disk 1 and the hubs 2, 3. The stresses occurring in the coefft. of expansion between the disk 1 and the hub half bodies 2, 3 are thereby absorbed and the deformation of the disk 1 is prevented. Since the spacers 4 are formed of the synthetic resin, the cost and weight of the disk-shaped recording medium are reduced. Further, the spacers 4 are formed to the color different from the colors of the disk 1 and the half bodies 2, 3 and, therefore, the assembling workability is improved and a fraction defective is lowered.
Patent JP-H11308985-A (JP)
Title: Production of coating particle composition and coated granular composition
Inventor: MIYAMOTO ITARU
IPC: A23P1/04
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a coating particle composition, capable easily conferring coating performance of excellent leaching preventiveness on fine powder as the core material even with a particle size of <=50 μm and high in production efficiency as well, and to obtain a coated granular composition by the above method. SOLUTION: This method for producing a coating particle composition comprises the following two processes: (A) a core material comprising fine powder <=50 μm in particle size is granulated using a substance sparingly soluble in water at normal temperatures, and (B) the resulting granulated product is coated with fat-and-oil. The other objective coating particle composition obtained by the above method is provided with a layer of the substance sparingly soluble in water at normal temperatures on the whole surrounding surface of a core material and a fat-and-oil layer outside the above layer.
Patent JP-S61277239-A (JP)
Title: Timing extracting circuit
Inventor: HAMANO HIROSHI
IPC: H03B19/14
Filed: 1985-05-31
Abstract: PURPOSE:To constitute a high-speed timing extracting circuit even in a device having a relatively low speed capacity by extracting a clock component having a half frequency of a signal transmission speed by a frequency extracting filter and multiplying the amplified clock component by a frequency multiplying circuit. CONSTITUTION:The equalizing wave outputted through an equalizing amplifier is inputted to an extracting filter 11 of a half frequency fo/2 of a signal transmission speed fo, and a sine wave having the frequency fo/2 is extracted. This wave is amplified by a limiter amplifying circuit having a gain in the band of the frequency fo/2 to become a clock having the frequency fo/2. This clock has the frequency converted to fo by a frequency multiplying circuit 13 to obtain a required timing clock. Since the input of the frequency multiplying circuit 13 is a large amplitude input, this circuit can be constituted with a multiplying circuit using a high-speed logic circuit and a simple rectifying circuit. Thus, the high-speed timing extracting circuit is designed by a process of relatively low speed capacity.
Patent JP-H05316931-A (JP)
Title: Method for moistureproofing conical cups
Inventor: BABA HIDEKI
IPC: A23G9/52
Filed: 1992-04-09
Abstract: PURPOSE:To obtain conical cups capable of preventing their wetting with contained frozen sweets for a long period by tilting a conical cup, etc., relatively to the vertical shaft, rotating the conical cup, etc., making a fluid foamed ice coating chocolate flow down on its inner surface and coagulating the chocolate. CONSTITUTION:A fluid foamed ice coated chocolate having 30-60 solid fat index(SFI) of fats at 10 deg.C and 25-50 SFI thereof at 15 deg.C is made to flow down on the inner surface of a container body 2 and coagulated while tilting an edible container 1 such as a conical cup relatively to the vertical shaft and rotating the edible container to form a fluid foamed ice coating chocolate layer 3 on the inner wall of the cup 2. An ice cream is then filled in the interior of the edible container 1 subjected to the moistureproofing treatment and topping on the top surface of the container 1 is further carried out by using a foamed chocolate. Thereby, ice cream, contained in the cup and using the moistureproofing conical cups capable of preventing the edible container 1 from wetting with the contained frozen sweets for a long period and imparting favorable flavor of the chocolate in the container 1 is obtained.
Patent JP-H11312559-A (JP)
Title: Dummy built-in coaxial plug
Inventor: TATSUZUKI KAZUMI
IPC: H01R24/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To automatically close a terminal when the terminal is open, so that no flowing noises are generated. SOLUTION: A switch board 13 is energized by an elastic body 24 and brought into contact with a third step part 40-6. As a result, a central contact 25 is terminated via a central conductor 12 by a dummy resistance provided on the switch board 13. When a third shell 40 is attached to a coaxial connector, a movable insulator 11 is pressed and the switch board 13 moves out of contact with the third step part 40-6, thereby a terminal circuit is opened.
Patent JP-S62273888-A (JP)
Title: Image-forming method
Inventor: MIZUNO ISAO
IPC: B41J2/01
Filed: 1986-05-21
Abstract: PURPOSE:To supply a dye onto a gas-permeable film continuously and efficiently and contrive higher image quality, by providing the gas-permeable film in a rotatable disk form. CONSTITUTION:A sublimed or evaporated dye is blown off from a dye blow-off port 14 of a dye container 16 by a fan 9, and is adhered to a disk-shaped gas- permeable film 3. The adhered dye is moved to a printing part by rotating the film 3, and is stopped there. Heating elements 6 are operated to generate heat according to an image signal, thereby generating a dye gas imagewise and causing the gas to penetrate through the film 3 to form an image on a receiving paper 2. Each time one character is printed, the film 3 and the container 16 are moved horizontally, and simultaneously, the film is rotated by one pitch. Thereafter, the heating elements 6 are tempararily separated from the surface of the gas-permeable film, and a printing operation is repeated in the next line.
Patent JP-H08310270-A (JP)
Title: Vehicle speed control device
Inventor: SHIMIZU MASARU
IPC: G05D13/62
Filed: 1995-05-17
Abstract: PURPOSE: To reduce a feeling of physical disorder in curve running, by decelerating a moving speed of a vehicle when a detection speed is higher than a target speed, accelerating the moving speed when lower than the target speed, and releasing car speed feedback control when a steering angle exceeds a limit angle. CONSTITUTION: A moving speed of a vehicle is accelerated/decelerated by a throttle valve 11 and a motor 50, further to detect the moving speed of the vehicle by an A/D converter 109, F/V converter 110, rotary permanent magnet Mag and a reed switch SW, also to detect a steering angle by a steering controller 201. On the other hand, a target speed is set by an MPU 101, also to indicate acceleration/deceleration by a potentiometer 37 and a brake switch BSW1. In the MPU 101, the moving speed of the vehicle is decelerated, when a detection speed is higher than the target speed, further accelerated when lower than the target speed, also to release car speed feedback control when a steering angle exceeds a limit angle.
Patent JP-S60263589-A (JP)
Title: Charged television system
Inventor: HIDA KATSUMI
IPC: H04N7/167
Filed: 1984-06-11
Abstract: PURPOSE:To suppress a signal in the video signal period other than the synchronizing pulse period basing on the reference level signal to attain descrambling by transmitting the reference level signal together with a timing pulse from the transmitting side. CONSTITUTION:Video signals of a terminal 21 are modulated by an AM modulator 22 and supplied to a period signal suppressing device 23, and suppressed only in synchronizing period by the pulse signal from a terminal 30, and the suppression ratio is controlled by DC voltage from a terminal 31. Sound signals of a terminal 25 are frequency modulated by an FM modulator 26, and AM modulated by the timing pulse signal in an AM modulator 27, and the degree of modulation is controlled by the DC voltage applied to the terminal 31. In such a case, the output level can be made equal by matching of the degree of suppression in the suppressing device 23 and the degree of suppression in the modulator 27. Accordingly, a reference signal including information of the suppression ratio can be loaded on transmitted scramble television signals together with the timing pulse signal for descrambling.
Patent JP-S5743104-A (JP)
Title: Starting and stopping method of low nox boiler
Inventor: AKIYAMA IWAO
IPC: F23C99/00
Filed: 1980-08-29
Abstract: PURPOSE: To evade the instability of burning before the rated operation, by making the air ratio of a sub-burner greater than that of the rated operation until the load reaches about 1/4, and effecting the rated operation while the load is about 1/4 to 1/3.  
     CONSTITUTION: In the low NoX boiler which is provided from the lower to the upper part in its furnace side wall with a main burner for somewhat incomplete combustion zone, the sub-burner having a lower air ratio than the former and an after burner having an air ratio 1 or more, until the load is 0 W about 1/4, the fuel feeding ratio to the main burner and the sub-burner is kept at the ratio of the rated operation with the air ratio being about 0.9, and until the load is 1/4W1/3, the air ratio of the sub-burner is reduced to 0.5W0.7, during this period the air ratio of the after burner is made approximately steady, and until the load is 1/3Wthe rated load, the number of sets of operated main burners and sub-burners is increased according to the load to effect finally the rated operation. When it is desired to stop, the above starting procedure is reversed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11310960-A (JP)
Title: Square-timber connecting method and connector thereof
Inventor: BABA ETSUKO
IPC: E04B1/26
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a square-timber connecting method, in which both sideway square timber and upright square timber are connected simply by a connector made of cast iron rapidly in the upright square timer (a prism) onto the sideway square timber on a foundation, a sill, there is no projection on both side faces and which is not a hindrance to the lining of a wallboard. SOLUTION: A sideway square timber 2, in which a square hole 1 is recessed to a top face, is arranged onto a foundation 2, the lower section of the connector 4 is fitted into the square hole 1, and the upper section of the connector 4 is fitted into a notched section 6 opened extending over a side face 5" from the base 5' of an upright square timber 5 and the upright square timber 5 is placed on the top face of the sideway square timber 2. An engaging pin 9 is inserted into horizontal through-holes 7, 7' bored to the upper and lower sections of the connector 4 and horizontal through-holes 8, 8' coinciding with the horizontal through-holes 7, 7' and being bored to the sideway and upright square timbers 2, 5.
Patent JP-S5742406-A (JP)
Title: Walking beam
Inventor: AKITA SHINJI
IPC: B65G25/02
Filed: 1980-08-29
Abstract: PURPOSE: To change the feed pitch of a steel pipe and the like to the 1:2:3 ratio without an exchange of driving mechanism by utilizing a planetry gear mechanism in a manufacturing and processing line for a steel pipe, a round bar and the like.  
     CONSTITUTION: A link 16 is fixed, and a main shaft 11 is rotated by a motor to  rotate a first gear 13 counterclockwise and rotate a third gear 20 clockwise, so that  the third gear 20 is adapted to turn on a fixed shaft 19 and a fixed shaft 23 displaces by a length l. When the link 16 is turned clockwise and the third gear 20 is  turned counterclockwise to the shaft 19 at the same speed, the fixed shaft 23 displaces by a length 2l. Further, when the third gear 20 is fixed to the shaft 19, and  the link 16 is turned clockwise, the fixed shaft 23 displaces by a length 3l, whereby  a steel pipe is advanced and transported at the 1:2:3 ratio. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08159607-A (JP)
Title: Cooling device vaporizer
Inventor: NAGASAWA TOSHIYA
IPC: F25B39/02
Filed: 1995-05-17
Abstract: PURPOSE: To enhance the efficiency of a heat exchanger by controlling properly the opening of a bypass passage in a vaporizer for a cooling device which is provided with a heat exchanger connected to a vaporization part and a bypass flow passage which bypasses the heat exchanger and introduces refrigerant to the vaporization part. CONSTITUTION: A cooled flow passage 28 of a heat exchanger 20 and a bypass flow passage 38 which bypasses the heat exchanger 20 are connected in parallel to each other between a receiver which decompresses the liquid refrigerant (pressure P1) condensed at a vaporizer 2 and vaporization part 18. A constant pressure valve 40 is installed to the bypass flow passage 38. When the pressure P1>0.8MPa, the constant pressure valve 40 is closed while the refrigerant is cooled at the heat exchanger unit 20 so that a desired dryness (x<=0.2) is attained.When P1<=0.8MPa, (x<=0.2) is attained, even if no cooling is effected at a heat exchanger unit 20. When P1<=0.6MPa, reverse heat exchange occurs at the heat exchanger unit 20. Therefore, the constant pressure valve 40 is opened at the pressure P1=0.7±1MPa, a favorable heat exchange efficiency is attained in the range of the whole range of P1.
Patent JP-S6355102-A (JP)
Title: Control of production amount of hydrogen in hydrogen production device
Inventor: USU TOYOFUMI
IPC: C01B3/34
Filed: 1987-05-15
Abstract: PURPOSE:To produce hydrogen in an amount corresponding to load while minimizing waste consumption, by adding time lag element to a pressure regulator depending upon pressure variability at the outlet of a hydrogen production device, controlling a flow rate of raw material and regulating the amount of hydrogen discharged out of the system. CONSTITUTION:A raw material consisting of off-gases 1 and 2 and hydrocarbons such as naphtha, etc., is heated by a furnace 1 and desulfurized by a desulfurizing column 2. Then the raw material is reformed with steam by a reforming furnace 3 and further formed CO2 is removed by a decarboxylation device 4 to give hydrogen. In the hydrogen production device having the constitution, load variability is detected by a pressure detector P3 set at the outlet side of the device. The detected output is inputted in parallel to pressure regulators C4 and C5 having different et values. Time lag element X is added to one pressure regulator C5 having a lower pressure set value and a flow rate of the raw material at the inlet side of the desulfurizing device is controlled by regulators C1 and C2. And simultaneously the amount of hydrogen discharged out of the system, such as flare, etc., is controlled by the other pressure regulator C4 having a higher pressure set value.